* {
  margin: 0;
  padding: 0;
}

body {
  background-image: url(../img/l.jpg);
  background-size: cover;
  background-attachment: fixed;
}

p {
  width: 400px;
  margin: auto;
  font-size: 50px;
  color: white;
}

.box {
  width: 400px;
  margin: auto;
  font-size: 30px;
  color: white;
}

.logOut {
  width: 100px;
  height: 100px;
  background-image: url("https://tse1-mm.cn.bing.net/th/id/OIP-C.VQi3JFYYWFF6v-_byU1YjgHaEK?pid=ImgDet&rs=1");
  background-size: contain;
  color: white;
  font-size: 10px;
  text-align: center;
  border-radius: 50px;
  line-height: 100px;
  cursor: pointer;
  position: absolute;
  top: 0;
  right: 0;
}
